53551741 has 4 divisors (see below), whose sum is σ = 53578684. Its totient is φ = 53524800.

The previous prime is 53551733. The next prime is 53551769. The reversal of 53551741 is 14715535.

53551741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26563716 + 26988025 = 5154^2 + 5195^2 .

It is a cyclic number.

It is not a de Polignac number, because 53551741 - 2³ = 53551733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53551441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10230 + ... + 14551.

It is an arithmetic number, because the mean of its divisors is an integer number (13394671).

Almost surely, 2^53551741 is an apocalyptic number.

It is an amenable number.

53551741 is a deficient number, since it is larger than the sum of its proper divisors (26943).

53551741 is a wasteful number, since it uses less digits than its factorization.

53551741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26942.

The product of its digits is 10500, while the sum is 31.

The square root of 53551741 is about 7317.9055063590. The cubic root of 53551741 is about 376.9275354581.

The spelling of 53551741 in words is "fifty-three million, five hundred fifty-one thousand, seven hundred forty-one".